SFG-BNAStoke Field Guide to Birds of North America

The biggest, most complete, national photographic field guide ever published!

More species, more identification text, more stunning photos of birds showing every important angle, and a cutting edge emphasis on shape. Also included is a bonus CD of over 600 bird sounds from 150 common species that will help you identify the birds you hear. Size 5 1/2 by 8 1/2 inches.